title: [Persistent polyclonal B-cell lymphocytosis: benign disease or prelymphoma?].
authors.forename: Estella
authors.initials: E
authors.lastname: Matutes
mesh_terms: D001402:B-Lymphocytes / Q000473:pathology*; D018450:Disease Progression; D006801:Humans; D008218:Lymphocytosis / Q000235:genetics / Q000276:immunology*; D011230:Precancerous Conditions / Q000276:immunology*